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Is there a efficient way to substitute variables into a symbolic array?

Asked by Ben Ma

Ben Ma

on 30 Jan 2015 at 15:28
Latest activity Commented on by Ben Ma

Ben Ma

on 31 Jan 2015 at 4:41
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1answer
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matrix index in Parfor loop

Asked by rahman

rahman

on 25 Jan 2015 at 13:46
Latest activity Edited by Matt J

Matt J

on 25 Jan 2015 at 14:49
1answer
0 votes

Not solving differential equation in terms of inherent variable (subs)

Asked by A

A

on 22 Jan 2015 at 9:56
Latest activity Commented on by Star Strider

Star Strider

on 22 Jan 2015 at 17:27
1answer
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Question about replacing a variable with another variable in a loop

Asked by Olivia Jarrard

Olivia Jarrard

on 20 Jan 2015 at 21:02
Latest activity Edited by Olivia Jarrard

Olivia Jarrard

on 20 Jan 2015 at 22:33
Accepted Answer by Image Analyst

Image Analyst

1answer
0 votes

How can i make structure inside structure?

Asked by Giorgi

Giorgi

on 20 Jan 2015 at 12:21
Latest activity Commented on by Giorgi

Giorgi

on 20 Jan 2015 at 12:48
Accepted Answer by Ilham Hardy

Ilham Hardy

2answers
0 votes

How Can I Assign variable Name?

Asked by Giorgi

Giorgi

on 14 Jan 2015 at 8:29
Latest activity Commented on by Iain

Iain

on 14 Jan 2015 at 9:32
1answer
0 votes

How to make a Variable resistor in Sim powersystem not Simscape.

Asked by Adroit

Adroit

on 3 Jan 2015 at 5:56
Latest activity Commented on by Adroit

Adroit

on 9 Jan 2015 at 3:43
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2answers
0 votes

Variable amount of checkboxes in listbox (programmatic GUI)

Asked by Jonathan

Jonathan

on 26 Aug 2014
Latest activity Commented on by Sarfudeen

Sarfudeen

on 7 Jan 2015 at 3:57
Accepted Answer by Adam

Adam

1answer
0 votes

Input a variable into a plot title

Asked by Luke

Luke

on 10 Sep 2014
Latest activity Commented on by Image Analyst

Image Analyst

on 5 Jan 2015 at 22:00
3answers
0 votes

To Create a Variable with the name of a folder

Asked by Peter

Peter

on 2 Jan 2015
Latest activity Commented on by Stephen Cobeldick

Stephen Cobeldick

on 2 Jan 2015 at 21:31
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1answer
0 votes

Optional input parameters in function definition causes problems when function is used during another function

Asked by Martin

Martin

on 2 Jan 2015
Latest activity Commented on by Martin

Martin

on 2 Jan 2015
Accepted Answer by Matt J

Matt J

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1answer
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How to save a segmented part of a image to a variable

Asked by Vaishnavi Sivakumar

Vaishnavi Sivakumar

on 25 Feb 2014
Latest activity Commented on by Image Analyst

Image Analyst

on 1 Jan 2015
0answers
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passing a sym variable to function handle

Asked by Can

Can

on 29 Dec 2014
1answer
0 votes
Authored by MathWorks Support
Authored by MathWorks Support
2answers
0 votes

How can I substitute a variable?

Asked by Moj

Moj

on 20 Dec 2014
Latest activity Edited by John D'Errico

John D'Errico

on 20 Dec 2014
Accepted Answer by John D'Errico

John D'Errico

1answer
0 votes

Synchronize/show variables in workspace with GUI

Asked by Leon

Leon

on 16 Dec 2014
Latest activity Answered by Geoff Hayes

Geoff Hayes

on 20 Dec 2014
1answer
0 votes

How to access a variable in workspace with a string

Asked by Chaz

Chaz

on 18 Dec 2014
Latest activity Answered by Chaz

Chaz

on 18 Dec 2014
Accepted Answer by Chaz

Chaz

1answer
0 votes

How to make a loop for importing files with different names

Asked by James

James

on 17 Dec 2014
Latest activity Commented on by James

James

on 18 Dec 2014
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1answer
0 votes

looping variable with appended numbers

Asked by Shane

Shane

on 16 Dec 2014
Latest activity Edited by Adam

Adam

on 16 Dec 2014
1answer
0 votes

Optimisation- having variable objective function

Asked by Nima

Nima

on 9 Nov 2012
Latest activity Commented on by yem

yem

on 14 Dec 2014
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1answer
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Naming and using signals within block parameters?

Asked by Jamie

Jamie

on 14 Dec 2014
Latest activity Answered by Azzi Abdelmalek

Azzi Abdelmalek

on 14 Dec 2014
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1answer
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problem with play, not stopping @ 10 seconds

Asked by James Wayne

James Wayne

on 27 Nov 2014
Latest activity Commented on by Geoff Hayes

Geoff Hayes

on 11 Dec 2014
Accepted Answer by Geoff Hayes

Geoff Hayes

1answer
0 votes

How can I connect buttons in GUI?

Asked by Giorgi

Giorgi

on 10 Dec 2014
Latest activity Commented on by Giorgi

Giorgi

on 10 Dec 2014
Accepted Answer by Adam

Adam

1answer
0 votes

How do I add a variable date in a graphtitle?

Asked by Tessa

Tessa

on 9 Dec 2014
Latest activity Commented on by Tessa

Tessa

on 9 Dec 2014
Accepted Answer by Orion

Orion

2answers
0 votes

how to check whether the variable is present or not ?

Asked by Manoj Kumar

Manoj Kumar

on 9 Dec 2014
Latest activity Answered by Mohammad Abouali

Mohammad Abouali

on 9 Dec 2014
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3answers
0 votes

Easy question from a lazy student.

Asked by Eduardo M. Márquez

Eduardo M. Márquez

on 6 Dec 2014
Latest activity Edited by Mohammad Abouali

Mohammad Abouali

on 6 Dec 2014
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1answer
0 votes

Possible to simplify vector expression?

Asked by Ryan

Ryan

on 5 Dec 2014
Latest activity Commented on by Devin Mair

Devin Mair

on 5 Dec 2014
Accepted Answer by Devin Mair

Devin Mair

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1answer
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Can't see variables in workspace when run from a function

Asked by Carsten

Carsten

on 4 Dec 2014
Latest activity Answered by John Petersen

John Petersen

on 4 Dec 2014
1answer
0 votes

how to dynamically assign data to a variable

Asked by Amit

Amit

on 3 Dec 2014
Latest activity Answered by Sean de Wolski

Sean de Wolski

on 3 Dec 2014
Accepted Answer by Sean de Wolski

Sean de Wolski

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1answer
0 votes

How do you put in a range of values into a variable of a matrix?

Asked by Yianni

Yianni

on 2 Dec 2014
Latest activity Edited by Stephen Cobeldick

Stephen Cobeldick

on 3 Dec 2014
1answer
0 votes

Using a char matrix as a text legend

Asked by nicolas

nicolas

on 28 Nov 2014
Latest activity Commented on by nicolas

nicolas

on 28 Nov 2014
Accepted Answer by dpb

dpb

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1answer
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Global Variable calling error

Asked by Baki

Baki

on 25 Nov 2014
Latest activity Answered by Baki

Baki

on 25 Nov 2014
1answer
0 votes

How do i setup for this function?

Asked by Kemal cevizli

Kemal cevizli

on 24 Nov 2014
Latest activity Answered by Roger Stafford

Roger Stafford

on 24 Nov 2014
Accepted Answer by Roger Stafford

Roger Stafford

1answer
0 votes

variable being saved as nonsence

Asked by David

David

on 24 Nov 2014
Latest activity Commented on by Orion

Orion

on 24 Nov 2014
Accepted Answer by Orion

Orion

9answers
0 votes

Loading images in a variable..

Asked by Alex

Alex

on 30 Apr 2012
Latest activity Commented on by Farjana Yeasmin

Farjana Yeasmin

on 24 Nov 2014
Accepted Answer by Junaid

Junaid

Products
1answer
0 votes

Display variable in GUI screen

Asked by Scott

Scott

on 23 Nov 2014
Latest activity Answered by Geoff Hayes

Geoff Hayes

on 23 Nov 2014
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2answers
0 votes

How can i display a variable in the figure

Asked by oMRi bono

oMRi bono

on 23 Nov 2014
Latest activity Answered by Image Analyst

Image Analyst

on 23 Nov 2014
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1answer
0 votes

Is there anyway I can extract variables from another matlab script?

Asked by Nancy

Nancy

on 18 Nov 2014
Latest activity Commented on by Nancy

Nancy

on 18 Nov 2014
Accepted Answer by per isakson

per isakson

1answer
0 votes

Pass variable from one callback to another

Asked by Aditya

Aditya

on 18 Jan 2014
Latest activity Commented on by Alexei

Alexei

on 14 Nov 2014
Accepted Answer by Jan Simon

Jan Simon

1answer
0 votes

Error assigning variable in loop

Asked by Masao Ashtine

Masao Ashtine

on 13 Nov 2014
Latest activity Commented on by Masao Ashtine

Masao Ashtine

on 13 Nov 2014
Accepted Answer by Orion

Orion

2answers
0 votes

Insert variable name into string

Asked by Joseph

Joseph

on 12 Nov 2014
Latest activity Answered by Guillaume

Guillaume

on 13 Nov 2014
Accepted Answer by pietro

pietro

2answers
0 votes

How to save the value, a string, of a variable as a variable name of an array ?

Asked by Adrien

Adrien

on 4 Nov 2014
Latest activity Commented on by Adrien

Adrien

on 4 Nov 2014
Accepted Answer by Orion

Orion

1answer
0 votes

how to get the variable in the place of a condition?

Asked by Manoj Kumar

Manoj Kumar

on 29 Oct 2014
Latest activity Commented on by Yona

Yona

on 3 Nov 2014
Accepted Answer by Star Strider

Star Strider

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1answer
0 votes

I am having trouble finding the values for a certain variable which contains the "cosh(x)"

Asked by Yianni

Yianni

on 26 Oct 2014
Latest activity Commented on by Yianni

Yianni

on 26 Oct 2014
Accepted Answer by Roger Stafford

Roger Stafford

0answers
0 votes

Running a Function of 3 Variables

Asked by Scott Telford

Scott Telford

on 25 Oct 2014
Latest activity Commented on by Rick Rosson

Rick Rosson

on 25 Oct 2014
1answer
0 votes

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